//在使用的View中引入WxParse模块
Page({
    data: {},
    onLoad: function(n) {
      var that = this;
　　   //var detail_content ="<div>我是HTML代码</div>";
      var detail_content = downContent.comments;
      alert("nodes="+detail_content);
　　   WxParse.wxParse('detail_content', 'html', detail_content, that, 5);
    },
    onReady: function() {},
    onShow: function() {},
    onHide: function() {},
    onUnload: function() {},
    onPullDownRefresh: function() {},
    onReachBottom: function() {},
    onShareAppMessage: function() {}
});